BS 2G 132-1981 飞行器用电磁操纵的接触器的一般要求规范

标准号：BS 2G 132-1981
中文标准名称：飞行器用电磁操纵的接触器的一般要求规范
英文标准名称：Specification for general requirements for electromagnetically operated contactors for aircraft
标准类型：V37
发布日期：1981/12/31 12:00:00
实施日期：1981/12/31 12:00:00
中国标准分类号：V37
国际标准分类号：49.060
适用范围：This British Standard specifies the requirements for single and three-pole electromagnetically operated contactors, in the range 25 A to 600 A for use in nominal 28 V d.c. and 115/200 V three-phase 400 Hz a.c. systems in aircraft. Two environmental classes and two enclosure categories are specified as follows. Environmental classes Class 1. Contactors suitable for high altitude and wide temperature conditions. Class 2. Contactors suitable for lower altitudes and narrower temperature conditions. Enclosure categories Category A. Hermetically sealed contactors. Category B. Non-hermetically sealed contactors.